SENTRY Secured RX and Secured TX Devices 1.0

CSV information

Status active
Valid from 22.07.2025
Valid until 22.07.2030
Scheme 🇪🇸 ES
Manufacturer SENTRY
Category Other Devices and Systems
Security level EAL2

Heuristics summary

Certificate ID: 2024-19-INF-4579

Certificate

Certificate PDF TXT

Extracted keywords

Security level
EAL 4, EAL 2, EAL2
Claims
O.E, T.I, A.U
Security Assurance Requirements (SAR)
ALC_FLR

File metadata

Pages 2

Certification report

Certification report PDF TXT

Extracted keywords

Security level
EAL2, EAL 1, EAL 4, EAL 2, ITSEC Evaluation
Claims
A.U
Security Assurance Requirements (SAR)
ADV_ARC.1, ADV_TDS.1, AGD_OPE.1, ALC_CMC.2, ALC_DEL.1, ALC_FLR, ATE_COV.1, ATE_IND.2, AVA_VAN.2, ASE_CCL.1, ASE_INT.1, ASE_OBJ.2, ASE_SPD.1
Certificates
2024-19-INF-4579- v1
Evaluation facilities
DEKRA Testing and Certification

File metadata

Pages 11

Security target

Security target PDF TXT

Extracted keywords

Hash functions
SHA-256

Security level
EAL2
Claims
O.TRAFFIC, T.TAMPERING, A.LOCATE, A.PROTECT, A.NOEVIL, OE.PROTECT_TRAFFIC, OE.MANAGE, OE.PHYSICAL, OE.PROTECT
Security Assurance Requirements (SAR)
ADV_ARC.1, ADV_FSP.2, ADV_TDS.1, AGD_OPE.1, AGD_PRE.1, ALC_CMC.2, ALC_CMS.2, ALC_DEL.1, ATE_COV.1, ATE_FUN.1, ATE_IND.2, AVA_VAN.2, ASE_CCL.1, ASE_ECD.1, ASE_INT.1, ASE_OBJ.2, ASE_REQ.2, ASE_SPD.1, ASE_TSS.1
Security Functional Requirements (SFR)
FDP_IFC.2, FDP_IFF.1, FDP_IFC.2.1, FDP_IFC.2.2, FDP_IFF.1.1, FDP_IFF.1.2, FDP_IFF.1.3, FDP_IFF.1.4, FDP_IFF.1.5, FDP_IFC.1, FIA_UID.1, FMT_MSA.3, FMT_MSA.1, FMT_SMR.1, FMT_SMR, FMT_SMF.1

File metadata

Pages 20

Heuristics

Certificate ID: 2024-19-INF-4579

Extracted SARs

ADV_ARC.1, ADV_FSP.2, ADV_TDS.1, AGD_OPE.1, AGD_PRE.1, ALC_CMC.2, ALC_CMS.2, ALC_DEL.1, ASE_CCL.1, ASE_ECD.1, ASE_INT.1, ASE_OBJ.2, ASE_REQ.2, ASE_SPD.1, ASE_TSS.1, ATE_COV.1, ATE_FUN.1, ATE_IND.2, AVA_VAN.2

Scheme data ?

Product SENTRY Secured RX and Secured TX Devices 1.0
Product Link https://oc.ccn.cni.es/en/certified-products/certified-products/1057-sentry-secured-rx-and-secured-tx-devices-1-0
Category Otras herramientas
Manufacturer Sentry
Certification Date 22.07.2025
Enhanced
Description The TOE is comprised of two hardware devices: The Sentry Secured TX (STX) - a video/audio encoder device, and the Sentry Secured RX (SRX) – a video/audio decoder device. The STX and SRX are configured in sequence between the source device and a secure display output. The SENTRY SRX & STX is a display adapter with an HDMI-in port, HDMI-out loopout port, one-way optical fiber port, and a 12V power connector. The STX device is the main device transforming HDMI digital signals into optical signals transferred via optical fiber. It includes an HDMI loopout port (to provide a local copy of the video source displayed), an EDID emulator that forces signal resolution to avoid communication errors with the final display, and a HDMI to Optical Fiber transceiver. The SENTRY SRX is a display adapter with an optical fiber-in port, an HDMIout port, and a 12v power connector. The SRX transforms optical signal back into HDMI digital signals. The TOE major security feature is protection of data through enforcement of a one-way data stream at the hardware level, by physically removing all unessential data streams, and emulating a clean signal in order to ensure compatibility. The TOE enforces a one-way video and audio data stream from the source device to a secure output display device, ensuring that only the video and audio channels are passed through, and no data can be passed back to the source device through the TOE, therefore protecting all other connected devices from unwanted communications.
Category Otras herramientas
Manufacturer Sentry
Type Product
Evaluation Facility DEKRA Testing and Certification S.A.U.
Status Certified
Certification Date 22.07.2025
Cc Version CC/CEM:2022 Release 1
Level EAL2
Target Link https://oc.ccn.cni.es/en/component/djcatalog2/?format=raw&task=download&fid=2269
Cert Link https://oc.ccn.cni.es/en/component/djcatalog2/?format=raw&task=download&fid=2270
Report Link https://oc.ccn.cni.es/en/component/djcatalog2/?format=raw&task=download&fid=2271

References

No references are available for this certificate.

Updates

  • 20.10.2025 The certificate data changed.
    Certificate changed

    The computed heuristics were updated.

    • The scheme_data property was set to {'product': 'SENTRY Secured RX and Secured TX Devices 1.0', 'product_link': 'https://oc.ccn.cni.es/en/certified-products/certified-products/1057-sentry-secured-rx-and-secured-tx-devices-1-0', 'category': 'Otras herramientas', 'manufacturer': 'Sentry', 'certification_date': '2025-07-22', 'enhanced': {'description': 'The TOE is comprised of two hardware devices: The Sentry Secured TX (STX) - a video/audio encoder device, and the Sentry Secured RX (SRX) – a video/audio decoder device. The STX and SRX are configured in sequence between the source device and a secure display output. The SENTRY SRX & STX is a display adapter with an HDMI-in port, HDMI-out loopout port, one-way optical fiber port, and a 12V power connector. The STX device is the main device transforming HDMI digital signals into optical signals transferred via optical fiber. It includes an HDMI loopout port (to provide a local copy of the video source displayed), an EDID emulator that forces signal resolution to avoid communication errors with the final display, and a HDMI to Optical Fiber transceiver. The SENTRY SRX is a display adapter with an optical fiber-in port, an HDMIout port, and a 12v power connector. The SRX transforms optical signal back into HDMI digital signals. The TOE major security feature is protection of data through enforcement of a one-way data stream at the hardware level, by physically removing all unessential data streams, and emulating a clean signal in order to ensure compatibility. The TOE enforces a one-way video and audio data stream from the source device to a secure output display device, ensuring that only the video and audio channels are passed through, and no data can be passed back to the source device through the TOE, therefore protecting all other connected devices from unwanted communications.', 'category': 'Otras herramientas', 'manufacturer': 'Sentry', 'type': 'Product', 'evaluation_facility': 'DEKRA Testing and Certification S.A.U.', 'status': 'Certified', 'certification_date': '2025-07-22', 'cc_version': 'CC/CEM:2022 Release 1', 'level': 'EAL2', 'target_link': 'https://oc.ccn.cni.es/en/component/djcatalog2/?format=raw&task=download&fid=2269', 'cert_link': 'https://oc.ccn.cni.es/en/component/djcatalog2/?format=raw&task=download&fid=2270', 'report_link': 'https://oc.ccn.cni.es/en/component/djcatalog2/?format=raw&task=download&fid=2271'}}.
  • 29.09.2025 The certificate data changed.
    Certificate changed

    The computed heuristics were updated.

    • The scheme_data property was set to None.
  • 11.08.2025 The certificate was first processed.
    New certificate

    A new Common Criteria certificate with the product name SENTRY Secured RX and Secured TX Devices 1.0 was processed.

Raw data 

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